&ast; Good sealing & water proof &ast;Supply 10 years warranty for window and doors

We are manufacturer and exporter of all kinds of aluminum windows&doors&comma; wooden windows&doors and curtain wall&period; Our products were widely applied in thousands of projects&comma; including commercial & high-end residential&comma; house&comma; villas&comma; school&comma; hotel&comma; hospital&comma; offices and more from all over the world&period;